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    Advanced technology to provide customers with superior products.

    Our main products are pressure Power station Valve series, all kinds of Pneumatic, Power-driven Control Valves,
    Large displacement steam traps, High temperature and pressure stop valves, gate valves, Check Valves, Ball valves and so on.

    

    Products Center

    Valve series

    ProductsHome： Products
    Metal seal Butterfly valve
    Standard

    Design and production

    Length of structure

    Flange size

    Pressure-Temperature

    Experiment-test

    GB/T12238 JB/T8527

    GB/T12221

    GB/T9113

    GB/T9131

    JB/T9092
    Pressure test

    Nominal pressure

    Strength test

    Water Seal Test

    Gas seal test

    1.0

    1.5

    1.1

    0.6

    1.6

    2.4

    1.8

    2.5

    3.8

    2.8
    Materials and performance

    Body

    Disc

    valve handle

    valve seat

    seal ring

    Operating temperature

    Medium

    WCB

    WCB+ENP

    1Cr13

    1Cr18Ni9Ti/
    1Cr18Ni9Ti

    Flexible Graphite

    -29-425℃

    water Steam oil

    WC6

    WC6+STL

    25Cr2MoV

    -29-550℃

    CF8

    CF8+STL

    1Cr18Ni9Ti

    PTFE 
    (PTFE)

    -40-200℃

    nitric acid

    CF8M

    CF8M+STL

    1Cr18Ni12Mo2Ti

    acetic acid

    HT200

    WCB+ENP

    1Cr13

    Natural rubber, Nitrile rubber, Viton EPR / NR, NBR, FPN, EPDM

    Flexible Graphite

    ≤150℃

    Water Sewage Saline Steam Gas Food Drugs Oil acid

    QT400-15

    QT400-18+ENP

    1Cr13

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    About us

    Contact us

    Address: No. 99, Xiwang Road, Funing Modern Service Industry Park, Yancheng City, Jiangsu Province, China ( 224400 )
    Contact: Manager Li +86-13914652588
    Tel：+86-515-87219042, +86-515-87231878
    E-mail： ycgaote@163.com
    QQ：1282183830
    Shop：http://ffam120171.cn.Toocle.com
    URL：www.jsgtfy.com

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